In the following question 
'A $\$$ B' means 'A is greater than B'.
'A $@$ B' means 'A is either greater than or equal to B'.
'A $*$ B' means 'A is equal to B'.
'A $**$ B' means 'A is smaller than B'.
'A $\#$ B' means 'A is either smaller than or equal to B'.

Statements: P $@$ Q,  M $\#$ N,  N $**$ Q
Conclusions: I. P $\$$ M  II. N $\#$ P.

In the following question,
'A $\$$ B' means 'A is greater than B'.
'A $@$ B' means 'A is either greater than or equal to B'.
'A $*$ B' means 'A is equal to B'.
'A $**$ B' means 'A is smaller than B'.
'A $\#$ B' means 'A is either smaller than or equal to B'.

Which of the following conclusions is/are definitely true?

Statements:

I. D $**$ X

II.  F $@$ Y

III.  D $\$$ F
Conclusions:

I. X $@$ Y 

II. Y $\#$ D

'A $\#$ B' means 'A is not greater than B'.
'A $\$$ B' means 'A is neither smaller than nor equal to B'.
'A $?$ B' means 'A is neither greater than nor smaller than B'.
'A $*$ B' means 'A is neither greater than nor equal to B'.
'A $@$ B' means 'A is not smaller than B'.

Answer the following statements using the given conditions --
Statements: P $\$$ Q, R $@$ S, P $*$R
Conclusions:
I. Q $*$ R
II. P $\#$ S

In the following question is coded with different symbols, and each symbol represents certain meanings.
'A $\#$ B' means 'A is not greater than B'.
'A $\$$ B' means 'A is neither smaller than nor equal to B'.
'A $?$ B' means 'A is neither greater than nor smaller than B'.
'A $*$ B' means 'A is neither greater than nor equal to B'.
'A $@$ B' means 'A is not smaller than B'.

Answer the following statements using the given conditions --
Statements: G $@$ M, N $\#$ L, G $*$ L
Conclusions:
I. G $@$ N
II. L $\$$ M

In the given question is coded with different symbols and each symbol has the certain meaning:
'P $?$ Q' means 'P is either equal to or smaller than Q'.
'P $\$$ Q' means 'P is neither greater than nor smaller than Q'.
'P $*$ Q' means 'P is neither greater than nor equal to Q'.
'P $@$ Q' means 'P is either greater than or equal to Q'.
'P $\&$ Q' means 'P is not equal to Q'.

Answer the following statements using the given conditions --
Statements: K $@$ R, L $\&$ B, B $?$ K
Conclusions:
I. B $?$R
II. R $*$ L

'P $?$ Q' means 'P is either equal to or smaller than Q'.
'P $\$$ Q' means 'P is neither greater than nor smaller than Q'.
'P $*$ Q' means 'P is neither greater than nor equal to Q'.
'P $@$ Q' means 'P is either greater than or equal to Q'.
'P $\&$ Q' means 'P is not equal to Q'.

Answer the following question using the given conditions --
Statements: J $*$ M, W $\$$ E, J $@$ W
Conclusions:
I. M $?$ W
II. J $?$ E

'A $@$ B' means 'A is neither equal to nor smaller than B'.
'A $с$ B' means 'A is neither greater nor smaller than B'.
'A $\pounds$ B' means 'A is not equal to B'.
'A $?$ B' means 'A is neither greater than nor equal to B'.
'A $\$$ B' means 'A is either greater or equal to B'.

Answer the following statements using the given conditions --
Statements: N $?$ S, S $@$ P, P $\pounds$ M
Conclusions:
I. S $@$ M
II. P $с$ N

'A $@$ B' means 'A is neither equal to nor smaller than B'.
'A $с$ B' means 'A is neither greater nor smaller than B'.
'A $\pounds$ B' means 'A is not equal to B'.
'A $?$ B' means 'A is neither greater than nor equal to B'.
'A $\$$ B' means 'A is either greater or equal to B'.

Answer the given statements using the given conditions--
Statements: J $с$ P, P $\$$ N, J $\pounds$ H
Conclusions:
I. J $с$ N
II. H $@$ P

In the given question made with alphabets and symbols with certain conditions.
'A$@$B' means 'A is greater than B'.
'A$*$B' means 'A is either greater than or equal to B'.
'A$\#$B' means 'A is equal to B'.
'A$\$$B' means 'A is either smaller than or equal to B'.
'A$+$B' means 'A is smaller than B'.

Answer the following for the given statements --
Statements: B $+$ D, E $\$$ T, T $*$ P, P $@$ B
Conclusions:
I. P $\$$ D
II. P $@$ D